🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.43 AU - 0.59 AU

Year: 130 Days

Day: 33.3 Hours

Environment

Temp: 283 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,167,685 km

• M1: 51,013 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.64 AU - 0.66 AU

Year: 187 Days

Day: 23.7 Hours

Environment

Temp: 155 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.72 AU - 1.14 AU

Year: 320 Days

Day: 31 Hours

Environment

Temp: 152 °C

Axial Tilt: 51.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.74 AU - 3.86 AU

Year: 2137 Days

Day: 14.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,167,685 km

• M1: 680,222 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.4

Radius: 14.2

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.41 AU - 8.97 AU

Year: 6872 Days

Day: 9.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 39,167,685 km

• M1: 180,714 km (0.1 R)
• M2: 885,919 km (0.114 R)
• M3: 1,442,273 km (0.097 R)
• M4: 2,863,902 km (0.093 R)
• M5: 3,320,175 km (0.111 R)
• M6: 4,046,622 km (0.085 R)
• M7: 4,963,209 km (0.088 R)
• M8: 5,440,575 km (0.093 R)
• M9: 6,350,430 km (0.115 R)
• M10: 6,878,360 km (0.104 R)
• M11: 8,853,800 km (0.043 R)
• M12: 9,604,782 km (0.1 R)
• M13: 10,302,357 km (0.061 R)
• M14: 11,033,441 km (0.107 R)
• M15: 11,798,934 km (0.11 R)
• M16: 17,090,809 km (0.113 R)
• M17: 18,608,778 km (0.058 R)
• M18: 25,499,855 km (0.109 R)
• M19: 27,479,184 km (0.09 R)
• M20: 28,129,935 km (0.042 R)
• M21: 28,791,008 km (0.038 R)
• M22: 33,186,044 km (0.107 R)
• M23: 34,350,962 km (0.03 R)
• M24: 38,354,650 km (0.083 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 15,285 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit